containerfactory.h

/* This file is part of the KDE project
   Copyright (C) 2003 Lucijan Busch <lucijan@kde.org>
   Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
   Copyright (C) 2006-2007 Jaroslaw Staniek <js@iidea.pl>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef CONTAINERFACTORY_H
#define CONTAINERFACTORY_H
 
#include <kcommand.h>
 
#include "widgetfactory.h"
#include "../utils.h"
 
namespace KFormDesigner
{
    class Form;
    class FormManager;
    class Container;
}
 
class InsertPageCommand : public KCommand
{
    public:
        InsertPageCommand(KFormDesigner::Container *container, TQWidget *widget);
 
        virtual void execute();
        virtual void unexecute();
        virtual TQString name() const;
 
    protected:
        KFormDesigner::Form *m_form;
        TQString  m_containername;
        TQString  m_name;
        TQString  m_parentname;
        int      m_pageid;
};

class KFORMEDITOR_EXPORT HBox : public TQFrame
{
    TQ_OBJECT
  
 
    public:
        HBox(TQWidget *parent, const char *name);
        virtual ~HBox(){;}
        void setPreviewMode() {m_preview = true;}
        virtual void paintEvent(TQPaintEvent *ev);
 
    protected:
        bool  m_preview;
};

class KFORMEDITOR_EXPORT VBox : public TQFrame
{
    TQ_OBJECT
  
 
    public:
        VBox(TQWidget *parent, const char *name);
        virtual ~VBox(){;}
        void setPreviewMode() {m_preview = true;}
        virtual void paintEvent(TQPaintEvent *ev);
 
    protected:
        bool  m_preview;
};

class KFORMEDITOR_EXPORT Grid : public TQFrame
{
    TQ_OBJECT
  
 
    public:
        Grid(TQWidget *parent, const char *name);
        virtual ~Grid(){;}
        void setPreviewMode() {m_preview = true;}
        virtual void paintEvent(TQPaintEvent *ev);
 
    protected:
        bool  m_preview;
};

class KFORMEDITOR_EXPORT HFlow : public TQFrame
{
    TQ_OBJECT
  
 
    public:
        HFlow(TQWidget *parent, const char *name);
        virtual ~HFlow(){;}
        void setPreviewMode() {m_preview = true;}
        virtual void paintEvent(TQPaintEvent *ev);
 
    protected:
        bool  m_preview;
};

class KFORMEDITOR_EXPORT VFlow : public TQFrame
{
    TQ_OBJECT
  
 
    public:
        VFlow(TQWidget *parent, const char *name);
        virtual ~VFlow(){;}
        void setPreviewMode() {m_preview = true;}
        virtual void paintEvent(TQPaintEvent *ev);
        virtual TQSize sizeHint() const;
 
    protected:
        bool  m_preview;
};

class KFORMEDITOR_EXPORT ContainerWidget : public TQWidget
{
    TQ_OBJECT
  
 
    friend class KFDTabWidget;
 
    public:
        ContainerWidget(TQWidget *parent, const char *name);
        virtual ~ContainerWidget();
 
        virtual TQSize sizeHint() const;

        virtual void dragMoveEvent( TQDragMoveEvent *e );

        virtual void dropEvent( TQDropEvent *e );
 
    signals:
        void handleDragMoveEvent(TQDragMoveEvent *e);

        void handleDropEvent(TQDropEvent *e);
};

class KFORMEDITOR_EXPORT KFDTabWidget : public KFormDesigner::TabWidget
{
    TQ_OBJECT
  
 
    public:
        KFDTabWidget(TQWidget *parent, const char *name);
        virtual ~KFDTabWidget();
 
        virtual TQSize sizeHint() const;

        virtual void dragMoveEvent( TQDragMoveEvent *e );

        virtual void dropEvent( TQDropEvent *e );
 
    signals:
        void handleDragMoveEvent(TQDragMoveEvent *e);

        void handleDropEvent(TQDropEvent *e);
};

class KFORMEDITOR_EXPORT GroupBox : public TQGroupBox
{
    TQ_OBJECT
  
 
    public:
        GroupBox(const TQString & title, TQWidget *parent, const char *name);
        virtual ~GroupBox();

        virtual void dragMoveEvent( TQDragMoveEvent *e );

        virtual void dropEvent( TQDropEvent *e );
 
    signals:
        void handleDragMoveEvent(TQDragMoveEvent *e);

        void handleDropEvent(TQDropEvent *e);
};

class KFORMEDITOR_EXPORT SubForm : public TQScrollView
{
    TQ_OBJECT
  
    TQ_PROPERTY(TQString formName READ formName WRITE setFormName DESIGNABLE true)
 
    public:
        SubForm(TQWidget *parent, const char *name);
        ~SubForm() {}

        TQString   formName() const { return m_formName; }
        void      setFormName(const TQString &name);
 
    private:
//      KFormDesigner::FormManager *m_manager;
        KFormDesigner::Form   *m_form;
        TQWidget  *m_widget;
        TQString   m_formName;
};

class ContainerFactory : public KFormDesigner::WidgetFactory
{
    TQ_OBJECT
  
 
    public:
        ContainerFactory(TQObject *parent, const char *name, const TQStringList &args);
        virtual ~ContainerFactory();
 
        virtual TQWidget *createWidget(const TQCString & classname, TQWidget *parent, const char *name, KFormDesigner::Container *container,
            int options = DefaultOptions);
        virtual bool createMenuActions(const TQCString& classname, TQWidget *w, TQPopupMenu *menu,
            KFormDesigner::Container *container);
        virtual bool startEditing(const TQCString &classname, TQWidget *w,
            KFormDesigner::Container *container);
        virtual bool previewWidget(const TQCString &classname, TQWidget *widget,
            KFormDesigner::Container *container);
        virtual bool saveSpecialProperty(const TQCString &classname, const TQString &name,
            const TQVariant &value, TQWidget *w, TQDomElement &parentNode, TQDomDocument &parent);
        virtual bool readSpecialProperty(const TQCString &classname, TQDomElement &node, TQWidget *w,
            KFormDesigner::ObjectTreeItem *item);
        virtual TQValueList<TQCString> autoSaveProperties(const TQCString &classname);
 
    protected:
        virtual bool isPropertyVisibleInternal(const TQCString &classname, TQWidget *w, 
            const TQCString &property, bool isTopLevel);
        virtual bool changeText(const TQString &newText);
        virtual void resizeEditor(TQWidget *editor, TQWidget *widget, const TQCString &classname);
 
    public slots:
        void addTabPage();
        void addStackPage();
        void renameTabPage();
        void removeTabPage();
        void removeStackPage();
        void prevStackPage();
        void nextStackPage();
        void reorderTabs(int oldpos, int newpos);
 
    private:
//      TQWidget *m_widget;
//      KFormDesigner::Container *m_container;
//      KFormDesigner::FormManager  *m_manager;
};
 
#endif